Visual Perception and Visuomotor Reaction Speed Are Independent of the Individual Alpha Frequency.

ABSTRACT: While the resting-state individual alpha frequency (IAF) is related to the cognitive performance and temporal resolution of visual perception, it remains unclear how it affects the neural correlates of visual perception and reaction processes. This study aimed to unravel the relation between IAF, visual perception, and visuomotor reaction time. One hundred forty-eight (148) participants (28 non-athletes, 39 table tennis players, and 81 badminton players) investigated in three previous studies were considered. During a visuomotor reaction task, the visuomotor reaction time (VMRT) and EMG onset were determined. In addition, a 64-channel EEG system identified the N2, N2-r, and BA6 negativity potentials representing the visual and motor processes related to visuomotor reactions. Resting-state

SUBMITTER: Hulsdunker T 

PROVIDER: S-EPMC8060564 | biostudies-literature | 2021

REPOSITORIES: biostudies-literature